=== HTTP code : 200 ===

HTTP/1.1 200 OK
Server: nginx/1.4.6 (Ubuntu)
Date: Mon, 06 Apr 2015 22:05:14 GMT
Content-Type: application/pdf
Content-Length: 382996
Last-Modified: Mon, 06 Apr 2015 21:31:11 GMT
Connection: close
ETag: "5522fb1f-5d814"
Accept-Ranges: bytes


Link is valid.